Hello Srinivas, The code that gets executed is NDITrackingDevice::OpenConnection(): <http://docs.mitk.org/0.14/classmitk_1_1NDITrackingDevice.html#a81efd3aef62b743d9fd7256764589ce1>
The error message that you receive is right at the beginning. I assume, you are using a Microsoft Windows operating system? Did you set the COM port to "com4" or to "COM4"? That could make a difference. Can you debug into it and check why the method returns an error? Best regards, Jochen ________________________________________ From: S. Tadepalli [[email protected]] Sent: Monday, December 28, 2009 5:56 PM To: Neuhaus Jochen; Wegner Ingmar; Sourceforge, mitk-users Subject: RE: [mitk-users] WG: Reg: NDI tracking device Dear Jochen, Yes I am sure that I have not turned on the NDI program when I am testing MITK. Can you please let me know if I have to look at something else Thank you Srinivas -----Original Message----- From: Neuhaus Jochen [mailto:[email protected]] Sent: Monday, December 28, 2009 12:28 AM To: Wegner Ingmar; Sourceforge, mitk-users; S. Tadepalli Subject: RE: [mitk-users] WG: Reg: NDI tracking device Hi, are you sure that your spectra is connected to COM4? That message is displayed, if the application can not access the com port itself. Or maybe you have the NDI software running and accessing the com port at the same time? Regards, Jochen ________________________________________ From: Wegner [[email protected]] Sent: Friday, December 25, 2009 9:09 AM To: Sourceforge, mitk-users Subject: [mitk-users] WG: Reg: NDI tracking device Hi Srinivas, I will forward your mail to the mailinglist. For a fast answer, please always add the list to CC. Merry X-Mass, Ingmar ----- Ursprüngliche Nachricht ----- Von: S. Tadepalli <[email protected]> Gesendet: Donnerstag, 24. Dezember 2009 19:54 An: [email protected] <[email protected]> Cc: [email protected] <[email protected]> Betreff: Reg: NDI tracking device Dear Help, I have downloaded the MITK 0.14 version with the IGT option. i have an NDI polaris spectra with me and i am trying to use this in conjunction with MITK. I go to the MITK IGT example option and upn selecting it, a seperate window opens . now i select the NDI polaris option and then select the appropriate tool by using the load too option and also give com4 option. when i hit the "" Start MITK -IGT tracking test" button, i get the following message creating NDI Tracker on com4 with 115200 Baud opening connection to tracking device ERROR during OpenConnection(): Can not open serial port i am not sure why this is happening. when i open the NDI polaris software and reset the tracker, it works fine. can you please help us on this issue. thank you srinivas Srinivas C Tadepalli, PhD Senior Fellow Department of Orthopaedics and Sports Medicine University of Washington Room BB1002 1959 NE Pacific Street Box 356500 Seattle, WA 98195 Cell # 217-413-0937 ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
